Hanna Instruments HI96702C, Instruction Manual

Page 1: ...INSTRUCTION MANUAL HI96702C Copper High Range ISM...

Page 2: ...the instrument as well as a precise idea of its versatility If you need additional technical information do not hesitate to e mail us at tech hannainst com or view our worldwide contact list at www ha...

Page 3: ...PRINCIPLE OF OPERATION FUNCTIONAL DESCRIPTION ERRORS AND WARNINGS GENERAL TIPS FOR AN ACCURATE MEASUREMENT STARTUP MEASUREMENT PROCEDURE VALIDATION PROCEDURE CALIBRATION PROCEDURE GLP BATTERY MANAGEM...

Page 4: ...Meter is supplied complete with Sample Cuvettes and Caps 2 pcs CAL Check standard cuvettes 9V Battery Scissors Cloth for wiping cuvettes Instrument quality certificate Instruction Manual and Quick Ref...

Page 5: ...is makes the instruments fulfill field applications Display messages aid the user in routine operation The meter has an auto shut off feature that will turn off the instrument after 10 minutes of non...

Page 6: ...ange 0 00 to 5 00 mg L Resolution 0 01 mg L Accuracy 25 C 77 F 0 02 mg L 4 of reading Light Source Tungsten lamp Light Detector Silicon Photocell with narrow band interference filter 575 nm Method Ada...

Page 7: ...entration of the substance d optical path through the substance Therefore the concentration c can be calculated from the absorbance of the substance as the other factors are known Photometric chemical...

Page 8: ...ment process is carried out in two phases first the meter is zeroed and then the actual measurement is performed The cuvette has a very important role because it is an optical element and thus require...

Page 9: ...de press to confirm factory calibration restore READ TIMER this is a multi functional key In measurement mode press to make a measurement or press and hold for three seconds to start a pre programmed...

Page 10: ...actory calibration DISPLAY ELEMENTS DESCRIPTION 1 The measuring scheme lamp cuvette detector appears during different phases of zero or reading measurement 2 Error messages and warnings 3 The battery...

Page 11: ...check the preparation of the zero cuvette Light Low There is not enough light to perform a measurement Please check the preparation of the zero cuvette No Light The instrument cannot adjust the light...

Page 12: ...ge condition The concentration of the sample is beyond the programmed range dilute the sample and re run the test c during calibration procedure Standard Low The standard reading is less than expected...

Page 13: ...Proper use of the powder reagent packet a use scissors to open the powder packet b push the edges of the packet to form a spout c pour out the content of the packet It is important that the sample doe...

Page 14: ...it is important to discard immediately the sample otherwise the glass might become permanently stained All the reaction times reported in this manual are referred to 25 C 77 F In general the reaction...

Page 15: ...n by pressing ON OFF The display briefly shows all tags on MEASUREMENT PROCEDURE When the beeper sounds briefly and the LCD displays dashes the meter is ready The blinking ZERO indicates that the inst...

Page 16: ...w seconds the display will show 0 0 The meter is now zeroed and ready for measurement MEASUREMENT PROCEDURE Remove the cuvette Add the content of one packet of HI93702 0 reagent Replace the cap and sh...

Page 17: ...READ TIMER In both cases the lamp cuvette and detector icons will appear on the display depending on the measurement phase At the end of measurement the instrument directly displays concentration in...

Page 18: ...will be obtained Turn the meter on by pressing ON OFF When the beeper sounds briefly and the LCD displays dashes the meter is ready Place the CAL Check Standard HI96702 11 Cuvette A into the cuvette h...

Page 19: ...ctor icons together with CAL CHECK will appear on the display depending on the measurement phase At the end of the measurement the display will show the validation standard value The reading should be...

Page 20: ...sounds briefly and the LCD displays dashes the meter is ready Press and hold CAL CHECK for three seconds to enter calibration mode The display will show CAL during calibration procedure The blinking Z...

Page 21: ...ce the CAL Check Standard HI96702 11 Cuvette B into the cuvette holder and ensure that the notch on the cap is positioned securely into the groove Press READ TIMER and the lamp cuvette and detector ic...

Page 22: ...is automatically increased DATE INPUT Then the date of the last calibration e g 01 08 2009 appears on the display or 01 01 2009 if the factory calibration was selected before In both cases the year nu...

Page 23: ...pressed the day number is automatically increased Note It is possible to change the editing from day to year and to month by pressing READ TIMER Press ZERO CFM to save the calibration date The instru...

Page 24: ...y and the instrument returns to measurement mode after three seconds It is possible to delete the calibration and restore factory calibration Press GLP to enter GLP mode Press READ TIMER to enter in t...

Page 25: ...t is switched on The blinking ZERO means that a new zero has to be performed One fresh battery lasts for around 750 measurements depending on the light level The remaining battery capacity is evaluate...

Page 26: ...wise to close To replace the instrument s battery follow the steps BATTERY REPLACEMENT ACCESSORIES Reagent Set HI93702 01 Reagents for 100 tests HI93702 03 Reagents for 300 tests Other Accessories HI9...

Page 27: ...turned to Hanna Instruments first obtain a Returned Goods Authorization Number from the Customer Service Depart ment and then send it with shipment costs prepaid When shipping any instrument make sure...

Page 28: ...a Instruments Inc Highland Industrial Park 584 Park East Drive Woonsocket RI 02895 USA www hannainst com Local Office Hanna Instruments USA 270 George Washington Highway Smithfield RI 02917 Phone 800...